Which airlines fly to Laos?

Thai Airways, China Eastern and Singapore Airlines are the top three most popular airlines that fly to Laos from United Kingdom according to our data. Thai Airways is the first choice among our users, with 62% of people opting to fly with this airline when travelling to Laos. Keep in mind that there are 4 different airlines that fly to Laos on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from United Kingdom to Laos?

China Southern, China Eastern, and Singapore Airlines are the most popular carriers operating from United Kingdom to Laos

How long is the flight from United Kingdom to Laos?

The flight from United Kingdom to Laos depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from London (a popular airport in United Kingdom) to Vientiane (the most popular airport in Laos), then the flight time is 18h 50m on average. If you fly from Manchester (another popular airport in United Kingdom) to Vientiane, then the average flight time is 28h 10m.

When did momondo last update prices for flights from United Kingdom to Laos?

Prices for flights from United Kingdom to Laos refresh daily.

How many operators does momondo search for flights from United Kingdom to Laos?

The number of operators available for flights from United Kingdom to Laos is 4 as of August 2026.

How old do you have to be to fly from United Kingdom to Laos?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to Laos.

What documentation or ID do you need to fly to Laos?

The required travel and health documents for your Laos trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Laos. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£268 Cheap Flights from the United Kingdom to Laos in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United Kingdom to Laos

Return

One-way

Last minute

Recent return flight deals from the United Kingdom to Laos

Enter your travel dates to find the best prices.

10:30 - 14:50-

21h 20m

16:50 - 06:30-

44h 40m

£585China Eastern

Sat, 5 Dec - Sun, 20 Dec

10:30 - 14:50-

21h 20m

12:20 - 06:30-

25h 10m

£585China Eastern

Sat, 5 Dec - Sun, 20 Dec

17:00 - 00:05-

24h 05m

01:05 - 14:00-

19h 55m

£587China Eastern

Wed, 25 Nov - Tue, 1 Dec

11:15 - 17:20-

24h 05m

14:30 - 07:00-

22h 30m

£613Multiple Airlines

Fri, 11 Sep - Sun, 4 Oct

08:15 - 00:05-

33h 50m

07:20 - 23:20-

46h 00m

£623Multiple Airlines

Tue, 29 Sep - Mon, 5 Oct

08:15 - 16:45-

26h 30m

07:20 - 23:20-

46h 00m

£627Multiple Airlines

Tue, 29 Sep - Mon, 5 Oct

11:50 - 13:05-

18h 15m

13:55 - 06:40-

23h 45m

£934Thai Airways

Mon, 25 Jan - Thu, 4 Feb

21:35 - 19:45-

15h 10m

20:30 - 06:40-

17h 10m

£1,368Thai Airways

Thu, 24 Dec - Sun, 10 Jan

10:05 - 12:00-

18h 55m

12:35 - 08:35-

27h 00m

£1,517Singapore Airlines

Thu, 31 Dec - Sun, 31 Jan

10:05 - 12:00-

18h 55m

12:35 - 08:35-

27h 00m

£1,523Singapore Airlines

Sat, 21 Nov - Sun, 7 Feb

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China Eastern flights from United Kingdom to Laos

Our best China Eastern deals on United Kingdom to Laos flight tickets

China Eastern

5 Dec

LGW10:30London Gatwick

21h 20m

2 stops

VTE14:50Vientiane Wattay

20 Dec

VTE16:50Vientiane Wattay

44h 40m

3 stops

LGW06:30London Gatwick

£585

China Eastern

25 Nov

LGW17:00London Gatwick

24h 05m

1 stop

VTE00:05Vientiane Wattay

1 Dec

VTE01:05Vientiane Wattay

19h 55m

1 stop

LGW14:00London Gatwick

£587

China Eastern

9 Nov

LGW17:00London Gatwick

24h 05m

1 stop

VTE00:05Vientiane Wattay

30 Nov

VTE18:00Vientiane Wattay

43h 30m

2 stops

LGW06:30London Gatwick

£588

China Southern flights from United Kingdom to Laos

Our best China Southern deals on United Kingdom to Laos flight tickets

China Southern

4 Sept

LGW22:10London Gatwick

34h 35m

1 stop

VTE14:45Vientiane Wattay

13 Sept

VTE11:30Vientiane Wattay

25h 00m

1 stop

LGW06:30London Gatwick

£702

China Southern

11 Sept

LGW22:10London Gatwick

30h 20m

1 stop

VTE10:30Vientiane Wattay

4 Oct

VTE15:50Vientiane Wattay

20h 40m

1 stop

LGW06:30London Gatwick

£713

China Southern

11 Jan

LHR22:00London Heathrow

29h 30m

1 stop

VTE10:30Vientiane Wattay

19 Feb

VTE11:30Vientiane Wattay

38h 05m

1 stop

LHR18:35London Heathrow

£752

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Sat 5/12

10:30-14:50

2 stops21h 20m

Vientiane Wattay

Sun 20/12

16:50-06:30

3 stops44h 40m

£585

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Sat 5/12

10:30-14:50

2 stops21h 20m

Vientiane Wattay

Sun 20/12

12:20-06:30

2 stops25h 10m

£585

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Wed 25/11

17:00-00:05

1 stop24h 05m

Vientiane Wattay

Tue 1/12

01:05-14:00

1 stop19h 55m

£587

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Fri 11/9

11:15-17:20

2 stops24h 05m

Vientiane Wattay

Sun 4/10

14:30-07:00

2 stops22h 30m

£613

LondonVientiane

STN - VTE

STNVTE

London Stansted

Tue 29/9

08:15-00:05

2 stops33h 50m

Vientiane Wattay

Mon 5/10

07:20-23:20

3 stops46h 00m

£623

LondonVientiane

STN - VTE

STNVTE

London Stansted

Tue 29/9

08:15-16:45

3 stops26h 30m

Vientiane Wattay

Mon 5/10

07:20-23:20

3 stops46h 00m

£627

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Mon 25/1

11:50-13:05

1 stop18h 15m

Vientiane Wattay

Thu 4/2

13:55-06:40

1 stop23h 45m

£934

Fastest return journey

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Thu 24/12

21:35-19:45

1 stop15h 10m

Vientiane Wattay

Sun 10/1

20:30-06:40

1 stop17h 10m

£1,368

ManchesterVientiane

MAN - VTE

MANVTE

Manchester

Thu 31/12

10:05-12:00

1 stop18h 55m

Vientiane Wattay

Sun 31/1

12:35-08:35

1 stop27h 00m

£1,517

ManchesterVientiane

MAN - VTE

MANVTE

Manchester

Sat 21/11

10:05-12:00

1 stop18h 55m

Vientiane Wattay

Sun 7/2

12:35-08:35

1 stop27h 00m

£1,523

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United Kingdom to Laos

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Laos?

The month of September is, on average, the cheapest month to fly to Laos from United Kingdom, with most prices found around £486. If you don’t want to visit Laos in September, then you should wait until April to fly from United Kingdom, when ticket prices are also cheap, with an average price of £631.

Can stopping save me money on United Kingdom to Laos flights?

You could potentially save up to 12% on your flight if you consider stops on a United Kingdom to Laos flight.

Cheap United Kingdom to Laos flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Laos

Fastest flight time	16h 20m
Direct flights	None

The fastest flight from United Kingdom to Laos takes 16h 20m

There are no direct flights from United Kingdom to Laos. There are no popular flight routes from United Kingdom to Laos.

Search flight deals

Frequently asked questions about flying from the United Kingdom to Laos

When did momondo last update prices for flights from United Kingdom to Laos?
Prices for flights from United Kingdom to Laos refresh daily.
How many operators does momondo search for flights from United Kingdom to Laos?
The number of operators available for flights from United Kingdom to Laos is 4 as of August 2026.
How old do you have to be to fly from United Kingdom to Laos?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to Laos.
What documentation or ID do you need to fly to Laos?
The required travel and health documents for your Laos trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Laos. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from United Kingdom to Laos

Compare and see reviews for airlines that fly from United Kingdom to Laos with momondo

Airline	Rating	Free Cancellation	Price
China Eastern	PriceFrom £471	Free Cancellation	Rating 7.3 230 reviews	Search China Eastern flights
China Southern	PriceFrom £542	Free Cancellation	Rating 7.4 168 reviews	Search China Southern flights
Singapore Airlines	PriceFrom £549	Free Cancellation	Rating 8.2 1,584 reviews	Search Singapore Airlines flights
Thai Airways	PriceFrom £862	Free Cancellation	Rating 7.9 413 reviews	Search Thai Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Laos?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United Kingdom to Laos. momondo saves you time and could save you money on your trip.

Can I find flights from United Kingdom to Laos with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Laos from United Kingdom with this policy.

How can momondo help me find flights from United Kingdom to Laos?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United Kingdom to Laos.

I’m not ready to book a flight from United Kingdom to Laos right now. Can momondo alert me if prices change?

Yes. momondo can track prices for United Kingdom to Laos flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Laos trip

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Popular Cities in Laos

Flights to Vientianefrom £585

Flights to Luang Prabangfrom £721

Cheap flights from the United Kingdom to Laos from £268

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Laos departing on 7/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Recent return flight deals from the United Kingdom to Laos

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China Eastern flights from United Kingdom to Laos

Our best China Eastern deals on United Kingdom to Laos flight tickets

China Southern flights from United Kingdom to Laos

Our best China Southern deals on United Kingdom to Laos flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Laos that are best for you.

See travel insights to Laos from

How to get the cheapest flight ticket from United Kingdom to Laos

What is the cheapest month to fly to Laos?

Can stopping save me money on United Kingdom to Laos flights?

What is the cheapest airline that flies from United Kingdom to Laos?

Which airlines fly to Laos?

How long is the flight from United Kingdom to Laos?

Cheap United Kingdom to Laos flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from the United Kingdom to Laos

Best airlines flying from United Kingdom to Laos

Compare and see reviews for airlines that fly from United Kingdom to Laos with momondo

Why use momondo?

An easier way to manage your Laos trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Laos

Popular Cities in Laos

Popular flights according to clicks in the last 7 days on momondo

United Kingdom flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Laos

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Laos

List of cabin classes available on flights landing in Laos. Availability may vary depending on flight origin and airline.

Complete your trip to Laos

Explore popular destinations other users love

According to popular flight searches on momondo this year